Question

solve
root 10*4*4*2
(herons formula)

Answer 1

✒solving roots by herons formulae:

✒first finding value of S:-

S = a+b+c/2

✒then :-

S√(s-a)(s-b)(s-c)

✒$\huge\red{</em></strong><strong><em>Solu</em></strong><strong><em>tion</em></strong><strong><em> \: }$

√10 × √4 × √4 × √2

√10 × 2 × 2 × √2

4√20 ans.

Answer 2

$\huge \sf{ \underline{ \pink{ \underline{ \blue{ \underline{ \pink{AnSwEr♡}}}}}}}$

❤solving roots by herons formulae:

❤first finding value of S:-

S = a+b+c/2

Then :-

S√(s-a)(s-b)(s-c)

√10 × √4 × √4 × √2

√10 × 2 × 2 × √2

$\huge \bold \red{4√20 ans.}$